Incidental Mutation 'IGL02189:Gem'
ID 283773
Institutional Source Australian Phenomics Network (link to record)
Gene Symbol Gem
Ensembl Gene ENSMUSG00000028214
Gene Name GTP binding protein (gene overexpressed in skeletal muscle)
Accession Numbers
Is this an essential gene? Probably non essential (E-score: 0.214) question?
Stock # IGL02189
Quality Score
Chromosome 4
Chromosomal Location 11704457-11714752 bp(+) (GRCm38)
Type of Mutation missense
DNA Base Change (assembly) T to A at 11706121 bp (GRCm38)
Zygosity Heterozygous
Amino Acid Change Serine to Threonine at position 70 (S70T)
Ref Sequence ENSEMBL: ENSMUSP00000103939 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000029868] [ENSMUST00000108304]
AlphaFold P55041
Predicted Effect possibly damaging
Transcript: ENSMUST00000029868
AA Change: S70T

PolyPhen 2 Score 0.938 (Sensitivity: 0.80; Specificity: 0.94)
SMART Domains Protein: ENSMUSP00000029868
Gene: ENSMUSG00000028214
AA Change: S70T

low complexity region 56 70 N/A INTRINSIC
Pfam:Miro 76 193 4.9e-21 PFAM
Pfam:Ras 76 240 1.9e-32 PFAM
Predicted Effect possibly damaging
Transcript: ENSMUST00000108304
AA Change: S70T

PolyPhen 2 Score 0.938 (Sensitivity: 0.80; Specificity: 0.94)
SMART Domains Protein: ENSMUSP00000103939
Gene: ENSMUSG00000028214
AA Change: S70T

low complexity region 56 70 N/A INTRINSIC
Pfam:Roc 76 194 2.6e-11 PFAM
Pfam:Ras 76 240 1.3e-32 PFAM
Coding Region Coverage
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] The protein encoded by this gene belongs to the RAD/GEM family of GTP-binding proteins. It is associated with the inner face of the plasma membrane and could play a role as a regulatory protein in receptor-mediated signal transduction. Alternative splicing occurs at this locus and two transcript variants encoding the same protein have been identified. [provided by RefSeq, Jul 2008]
PHENOTYPE: Mice homozygous for a knock-out allele exhibit impaired glucose tolerance, decreased insulin secretion and abnormal calcium handling in pancreatic beta-cells. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 52 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
1700016K19Rik A G 11: 76,000,230 K57E probably damaging Het
9930111J21Rik1 A T 11: 48,947,421 Y780N probably benign Het
Aadacl2 T C 3: 60,025,188 S375P probably damaging Het
Abi1 A C 2: 23,040,064 M1R probably null Het
Acss1 T C 2: 150,629,868 D322G probably damaging Het
Adam22 G A 5: 8,330,029 R90W possibly damaging Het
Agtpbp1 T C 13: 59,500,461 H515R probably benign Het
BC003331 G T 1: 150,372,033 N356K possibly damaging Het
C3 T C 17: 57,220,113 K779E probably benign Het
Cfhr2 A G 1: 139,821,759 Y162H probably damaging Het
Chchd5 T C 2: 129,133,268 probably benign Het
Csmd1 T A 8: 16,271,606 I493F probably damaging Het
Daam1 A T 12: 71,946,285 R349S unknown Het
Dnah11 T C 12: 118,082,579 E1708G probably benign Het
Epg5 A G 18: 78,012,870 D1753G probably damaging Het
Flt4 T G 11: 49,626,003 C206G probably damaging Het
Fscn1 G T 5: 142,960,620 A58S possibly damaging Het
Gapvd1 A T 2: 34,728,544 N272K probably damaging Het
H2-K1 A G 17: 33,999,492 L150P probably damaging Het
Hsd3b3 T A 3: 98,742,138 I290L probably benign Het
Iws1 A G 18: 32,093,125 R689G probably damaging Het
Klk1b22 A G 7: 44,116,206 probably null Het
Klra4 T A 6: 130,044,142 D230V possibly damaging Het
Krt26 C T 11: 99,333,645 R349Q probably benign Het
Lilra5 A T 7: 4,237,969 M21L probably benign Het
Lrrc20 T A 10: 61,527,108 V44D possibly damaging Het
Mtx1 T G 3: 89,209,317 M426L probably damaging Het
Mylk2 C T 2: 152,915,154 P283L probably damaging Het
Mynn T A 3: 30,613,544 probably benign Het
Olfr1231 A C 2: 89,303,297 C98W probably damaging Het
Parl T A 16: 20,297,703 I116F probably damaging Het
Pdlim3 T C 8: 45,885,593 V5A probably damaging Het
Pld1 G A 3: 28,120,783 V857I probably benign Het
Ptprf T A 4: 118,213,642 probably benign Het
Ptprn A G 1: 75,258,495 S170P possibly damaging Het
Ror2 C T 13: 53,110,728 S764N probably damaging Het
Rps27a C A 11: 29,546,772 Q40H probably damaging Het
Ryr3 A T 2: 112,754,838 probably benign Het
Scube3 G T 17: 28,162,996 C332F probably benign Het
Sh3glb2 T C 2: 30,345,339 probably null Het
Sh3tc2 A G 18: 61,990,622 E818G probably benign Het
Slc16a3 G A 11: 120,956,771 V262I probably benign Het
Sptbn1 T A 11: 30,117,871 D1781V probably damaging Het
Ssr1 C T 13: 37,987,516 probably null Het
Tep1 A G 14: 50,826,826 L2442S probably benign Het
Tonsl A T 15: 76,623,178 V94D possibly damaging Het
Ttc22 A T 4: 106,639,157 H468L probably benign Het
Ttc27 C T 17: 74,729,899 T189M probably damaging Het
Ttn T C 2: 76,890,156 probably benign Het
Ttn T G 2: 76,759,895 I21157L probably damaging Het
Vav3 T A 3: 109,525,960 probably benign Het
Zfp318 C T 17: 46,396,810 R265* probably null Het
Other mutations in Gem
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01863:Gem APN 4 11705980 missense probably benign
IGL02571:Gem APN 4 11713628 missense probably benign 0.28
R1565:Gem UTSW 4 11713709 missense possibly damaging 0.62
R3806:Gem UTSW 4 11705965 nonsense probably null
R3893:Gem UTSW 4 11705889 intron probably benign
R4353:Gem UTSW 4 11705939 missense probably damaging 1.00
R4724:Gem UTSW 4 11706074 missense probably damaging 0.96
R7676:Gem UTSW 4 11711170 missense possibly damaging 0.83
R8779:Gem UTSW 4 11711166 missense possibly damaging 0.94
Posted On 2015-04-16